Choose the correct options for the following questions.
Static electricity is produced by the transfer of:
Difficulty: Easy
A:
Electrons
B:
Protons
C:
One fluid
D:
Two fluid
The photocopying process is called:
Difficulty: Easy
A:
Geography
B:
Sonography
C:
Xerography
D:
Zerorgaphy
Xerography means:
Difficulty: Easy
A:
Dry writing
B:
Wet writing
C:
Poor writing
D:
Excellent writing
Premium content
Sign in and upgrade to continue reading.